baber/WOPTO huggingface dataset:
Patent JP-H03248644-A (JP)
Title: Privacy call device using frequency division
Inventor: SUGAYA FUMIAKI
IPC: H04K1/04
Filed: 1990-02-27
Abstract: PURPOSE:To realize a transmission privacy call device with high confidentiality by dividing a voice input terminal into plural frequency band components and providing a delay to an inverted voice signal. CONSTITUTION:A voice input signal is divided into plural frequency band component by a frequency division circuit 3 via an A/D converter 2. A time delay is given to an output of the circuit 3 under the control of a delay addition setting circuit 9 at a delay addition circuit 4 according to a predetermined rule. Each frequency band component signal outputted from the circuit 4 is replaced into the predetermined order by a frequency band component replacement circuit 5 under the control of a replacement order setting circuit 10 of the frequency band component. The frequency of the signal from the circuit 5 is synthesized at a synthesis circuit 6 while keeping the digital signal, the signal is converted into an analog signal by a D/A converter 7 and sent as a privacy call signal from an output terminal 8.
Patent JP-H08238119-A (JP)
Title: Hair holding structure in hair curler
Inventor: SAITO TATSUYA
IPC: A45D2/06
Filed: 1995-03-03
Abstract: PURPOSE: To securely hold a holding body to a roller body even when hair quantity is changed in a hair curler comprising the roller body inserted to/engaged with a core body for holding hair wound around the roller body by the holding body by providing a holding member extended along an outer circumferential surface of the roller body, and providing overhanging resiliency pressure parts on the holding member. CONSTITUTION: In the case of using a hair curler, a holding body 2 is pulled from a roller body 3, hair is wound around the roller body 3, and a holding body 2 is then engaged with the roller body 3, so hair is held between an outer circumferential surface 3b of the roller body 3 and a support frame body 4 of the holding body 2 and a holding member 5. The holding body 2 is provided with a resiliency pressure part 13 having plural overhanging beam-like first resiliency arm parts 15 provided parallel to a support frame part 6 of the support frame body 4, and plural overhanging beam-like second arm parts 16 provided in parallel to a holding frame part 12 of the holding member 5.  As the holding body 2 is installed, the resiliency arm parts 15, 16 press hair to the outer circumferential surface 3b, and because the resiliency pressure part 13 warps in accordance with hair quantity, the holding body 2 can be securely held to the roller body 3.
Patent JP-S59154112-A (JP)
Inventor: KURAUSUUMIHIYAERU BITSUTSUAA
IPC: B01D35/16
Filed: 1983-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S52127540-A (JP)
Title: Thermodynamical reversible cycle engine like
Inventor: TANI TATSUO
IPC: F02G1/043
Filed: 1976-04-19
Abstract: PURPOSE: To promote capacity and other greatly in a device to generate power when heated in a heater head and to generate refrigeration when given power from a motor or others by equipping a heater pipe of a new type structure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58162791-A (JP)
Title: Enclosed type rotary compressor
Inventor: SUDOU MASAYASU
IPC: F04C18/356
Filed: 1982-03-23
Abstract: PURPOSE:To prevent leakage of gas, by disposing a discharge valve and a roller retainer plate in the form of a thin plate and formed with a discharge port between a cylinder and an upper or lower bearing, and urging the retainer plate onto the upper or lower end face of a roller by applying the discharg-side pressure to the back surface of the retainer plate and the discharge valve. CONSTITUTION:Since the high-pressure gas on the discharge side is always present in a  discharge passage port 22-1 and a pressurizing groove 23-1, a roller retainer plate 17  causes deformation by the force due to the difference between the suction pressure and  the discharge pressure acted to the back surface of the retainer plate 17 and urges the  lower end face of a roller 8 upward. Further, since the portion of the retainer plate 17  facing a compression chamber 9 also causes deformation by the force due the differential pessure until pressure in the compression chamber 9 is raised to the discharge pressure, the lower end face of the roller 8 is urged upward by the retainer plate 17. Resultantly, clearances at the upper and the lower end faces of the roller 8 is reduced and  leakage of gas from the inside of the roller 8 to a suction chamber 10 and the compression chamber 9 is also reduced. Therefore, it is enabled to increase the volumetric efficiency of the compressor and to reduce the power required for compression of gas.
Patent JP-S55136543-A (JP)
Title: Cover device of mold molding machine
Inventor: UNOSAKI TSUNETO
IPC: B22C15/24
Filed: 1979-04-11
Abstract: PURPOSE: To simplify the mechanism of the captioned device and make the entire machine compact, by solidifying and molding the casting sand by supplying compressed air into the space formed by the case body and cover member through a feed hole provided in the case body or cover member.  
     CONSTITUTION: A cylinder 63 is operated, and a cover member 58 is lifted to open. A molding flask 55 is placed on a pattern plate 54, and casting sand is supplied into the space between the flask 55 and plate 54. The cover member 58 is lowered, and a sealed space is formed by the member 58, case body 60, base 52, and plate  54. Compressed air is supplied 62 into this sealed space, and is passed through the casting sand in the flask 55 to solidify the casting sand on the surface of the plate 54, while only the air is released 53 to the atmosphere. After supplying 62 the compressed air for the specified period of time, the member 58 is lifted again to open, and a flexible film member is covered on the surface of the flask 55. Then, the member 58 is lowered again, and the flask 55 holding the casting sand is covered with the member 58. By supplying 62 the compressed air in succession, the casting sand in the flask 55 is squeezed through said film member, and is molded to a specified hardness. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11239737-A (JP)
Title: Guillotine type crusher
Inventor: YOSHIDA MASAO
IPC: B02C18/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent the transfer of a residual uncut compressed waste block to the next process by natural falling in the final stage of cutting operation by supporting pedestal pivoted in front of a bed in its extended shape by a cylinder which retracts it timely to a housing position. SOLUTION: Before cutting, a pedestal 5 is arranged horizontally in front of a bed 1 in its extended shape, compressed waste blocks W to be crushed are extruded forward in turn on the bed 1 and the pedestal 5 by a pusher 2, and an end projection part projected from the bed 1 is pushed/fixed to the bed by a stamper 3. In this state, the end projection part of the block W is cut by a movable upper knife 4 and a fixed knife 17. In the final stage of cutting operation, the natural falling of the residual block W is prevented since its center of gravity is positioned on the pedestal 5. During the cutting, the pedestal 5 is retracted downward by a cylinder 6, and the movable knife 4 is brought down to cut off the end projection part of the block W.
Patent JP-S59170204-A (JP)
Inventor: JIYAN MUNIE
IPC: B22F3/14
Filed: 1984-03-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01218037-A (JP)
Title: Inspection of semiconductor wafer
Inventor: OZAWA MASAHIDE
IPC: G03F1/00
Filed: 1988-02-26
Abstract: PURPOSE:To easily execute an inspection again without affecting the characteristic of a device by exposing, in a prescribed shape, a photoresist on a semiconductor element in accordance with the result of an inspection. CONSTITUTION:A probe 4 is brought into contact with two or more semiconductor elements 2 manufactured on a semiconductor wafer 1. When the elements 2 are to be inspected, a photoresist 3 is formed in advance on the main surface of the elements 2. In accordance with a good product or a defective product, the resist 3 is exposed by using an exposure beam 5. After completion of this exposure operation, a developing operation is executed; only the resist 3 on the defective elements 2 is left; a good element can be discriminated easily from a defective element during a posterior process. By this setup, it is possible to easily execute an inspection again.
Patent JP-H01218901-A (JP)
Title: Wheel used in paddy field
Inventor: ISHIDA ISAO
IPC: B60B15/02
Filed: 1988-02-26
Abstract: PURPOSE:To reduce the weight of a paddy field wheel for a rice-planting machine and improve the drive force by using, as the wheel, a wheel where rubber is molded on the whole periphery of the rim and rubber lugs containing loop-like iron metal cores which are arranged around the wheel at a specified pitch. CONSTITUTION:A rubber wheel is formed of a rim 2 around which rubber is molded. Around the wheel, rubber-made drive lugs 6 are provided at a specified pitch. In each lug 6, a core metal 7 formed of a loop-shaped round bar is buried. It is thus possible to reduce the weight, facilitate the property to be transported and improve the drive force.
Patent JP-S59171269-A (JP)
Title: Television signal receiver
Inventor: KAWAGUCHI GUNKICHI
IPC: H04N5/44
Filed: 1983-03-17
Abstract: PURPOSE:To reduce the number of signal lines to a motor for turning an antenna by designating an angle of a receiving channel so as to direct automatically a receiving antenna in the direction of a transmission antenna of a broadcast station corresponding to the said channel. CONSTITUTION:In selecting the 1st channel from the 2nd channel at a channel selecting section 1, a switching element 41 of a channel preset circuit 2 is turned on, a turning voltage for the 1st channel is outputted to a tuner 3, and further, a switching element 81 of an angle preset circuit 7 is turned on and an angle voltage corresponding to 30 deg. in forward direction is outputted from the 2nd channel in this case. Further, a voltage for turning forward is generated at a comparator 11 and inputted to a driving circuit 12 so as to drive forward an outdoor motor 14 and an indoor motor 15. This turning continues until the angle reaches 30 deg. in forward direction and when the angle is coincident therewith, the comparator 11 outputs a voltage to stop the turning thereby stopping the motors 14 and 15. Thus, the antenna is turned by 30 deg. in forward direction from the 2nd channel.
Patent JP-S54137870-A (JP)
Title: Controller for ep ash incinerator
Inventor: ARISAKI KENJI
IPC: F23G5/50
Filed: 1978-04-19
Abstract: PURPOSE: To effectively incinerate EP ash without producing NO x , by maintaining the temperature of a fluidized bed and that of a gas-phase part of a tower at prescribed levels.  
     CONSTITUTION: An incinerator comprises a means 14 for controlling the number of used holes of a porous plate 3 for forming the fluidized bed, a gas-phase tower part burner 10 for filling flame in the gas-phase tower part over the fluidized bed 5, EP ash feed means 6, 7, 8, and a control box 13 which receives signals from fluidized bed temperature transmitters 11, 12 to control the number of holes of the porous plate 3, the quantity of oil supplied to the gas-phase tower part burner 10 and an auxiliary burner 9 and the quantity of supplied EP ash, whereby the EP ash is incinerated to attain the purpose. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01219377-A (JP)
Title: Scroll compressor
Inventor: KITAYAMA HIROSHI
IPC: F01C17/06
Filed: 1988-02-26
Abstract: PURPOSE:To improve the extent of abrasion resistance by installing a race, which rotates in response to turning motion of a turning scroll, in each end face of the turning scroll, where a ball is slidden in contact, and a block. CONSTITUTION:A ringlike, turning scroll side race 24 is installed at the opposite lap side back of a turning scroll 5 free of rotational motion, and a ringlike, block side race 25 is installed in an end face of a block 3 being opposed to the turning scroll side race 24 free of rotational motion as well. With this constitution, the maximum load of thrust force being produced by compressive action is no longer imposed on the same part of balls 26a-26x and the races 24, 25, and thereby it is uniformly supported by all the circumference, so that local wear in these races 24, 25 and consequent separation and wear in these balls 26a-26x are all brought to nothing, thus abrasion resistance is improved.
Patent JP-H01219921-A (JP)
Title: Plotter operated in accordance with digitizer
Inventor: SUDO AKIRA
IPC: G06F3/03
Filed: 1988-02-27
Abstract: PURPOSE:To control the position of a plotter by freely attachably and detachably sticking the input pen of a digitizer to a penholder set to the plotter. CONSTITUTION:A control box 2 electrically connected to a host computer is attached to a digitizer 1 in which plural electrode lines are arranged in X and Y directions. A plotter 3 is provided with driving wheels 7 and 8 with which the plotter is freely moved on the digitizer 1, motors 10 and 11 for these wheels, a guide ball 9, and a penholder 13 of a ball-point pen type stylus pen 12. The control box 2 is provided with a changeover switch 16 which sends the signal from the digitizer 1 to the host. With respect to a plotting mechanism, the digitizer 1 and a control circuit are connected to set the changeover switch 16, and the digitizer 1 and the host computer are connected by the end of plotting operation, and it can be used as a coordinate input device.
Patent JP-S58164049-A (JP)
Title: Cassette containing device
Inventor: YAMASHITA YUKIO
IPC: G11B33/14
Filed: 1982-03-19
Abstract: PURPOSE:To prevent an accident caused by a dew condensation, by constituting so that a driving motor is not electrified even if a cassette is inserted into a cassette inserting port, in case when the dew condensation is generated on the circumferential face of a guide cylinder of a VTR body. CONSTITUTION:Between the first switch SW1 and a DC power source, a relay switch RL is inserted, this relay switch is normally in a closed state, and operation of said switching circuit is satisfied, but in case when a dew condensation is generated in a VTR body, for instance, on the circumferential face of a guide cylinder, usually a dew condensation sensor 34 provided on the circumferential face of the guide cylinder detects a dew condensation and generates an output, and this detecting output is inputted to a system controlling circuit 35, supplies a cassette installation inhibiting command to said relay switch RL and sets this relay switch to an opened state.
Patent JP-S51120575-A (JP)
Title: Slide-type position control device
Inventor: KANEKO KAZUO
IPC: B65G1/00
Filed: 1975-04-15
Abstract: PURPOSE: The provision of the device for automatically controlling the position of a pallet in a desired range. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53131661-A (JP)
Title: Method of transfer by catch conveyor
Inventor: ARITA HIROSHI
IPC: B25J15/00
Filed: 1977-04-19
Abstract: PURPOSE: To transfer without relative stagger, third conveyor is parallel with first and second conveyors, the third conveyor has catchers at constant space and the three conveyors are moved synchronous. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10239051-A (JP)
Title: Tilt angle measuring device
Inventor: HOSHI TADAHIKO
IPC: G01C9/20
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a tilt angle measuring device having few components, capable of loosening the alignment accuracy required at the time of assembling, and suitable for miniaturizing the device and reducing the cost. SOLUTION: This tilt angle measuring device is composed of an LED 11, a lens 20, a transparent container 30 sealed with a silicone oil 40 having a free liquid surface 40A, and a sensor 50. The luminous flux from the LED 11 is guided to the free liquid surface 40A by the lens 20, and the luminous flux reflected on the free liquid surface 40A is guided to the sensor 50 by the lens 20. As the device is inclined, the incident angle of the luminous flux angle an optical path L2 against the free liquid surface 40A is changed, and the position of the beam spot image of the LED 11 formed on the sensor 50 is changed. The tilt angle is obtained from this position change quantity. The free liquid surface 40A and the rear side focal point face of the lens 20 are made to coincide with each other, and optical paths L1, L4 are parallel with each other.  Even when at least one of the LED 11 and sensor 50 is moved in the direction Y, the beam spot image formed on the sensor 50 is not moved in the direction X, and the detection accuracy of the tilt angle is maintained.
Patent JP-H11242350-A (JP)
Title: Electrostatic latent image carrier and image forming device using the same
Inventor: KIMOTO KEIZO
IPC: G03G5/10
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain an electrostatic latent image carrier whose rotational deflection caused by eccentricity is eliminated so as to realize accurate image-formation by performing the formation of the surface of the base substance of the electrostatic latent image carrier and the molding of the rotation center hole of the end side surface of the base substance under circumstances where the electrostatic latent image carrier is used in an image forming device under the same rotation. SOLUTION: A flange 102 is fit to the cylindrical base substance (pipe stock) 101a, and the periphery of the boss 106 of the flange 102 is held by the chuck 109 of a cutting machine so as to rotate the flange 102 and the base substance 101a. A hole for starting cutting 110 is formed nearly in the center of the boss 106. Under the rotation, the surface of the base substance is cut by a cutting tool 17 so as to form the surface. Then, the flange center hole 110 is cut by a cutting tool 111. Thus, the center of rotation at the time of cutting is nearly aligned with the center of rotation at the time of using in a range except the fitting clearance of a through-hole and a shaft, and the deflection accuracy of the electrostatic latent image carrier is drastically improved and the accurate image-formation is performed.
Patent JP-H07253975-A (JP)
Title: Document editing device
Inventor: TAKEDA KIMISUKE
IPC: G06F17/22
Filed: 1994-03-16
Abstract: PURPOSE:To add a KANJI (Chinese character) which is KANA (Japanese syllabary)-KANJI converted at the time of previous sentence editing in a homonym without performing common troublesome dictionary registration, to facilitate the subsequent sentence editing and to improve the efficiency of the sentence editing. CONSTITUTION:A KANJI storage part 16b provided with a homonym group corresponding to a reading KANA newly stores the KANJI of the homonym at the time of KANA/KANJI conversion and addresses changeable for the respective homonyms in the KANJI storage part 16b and the number of the homonyms corresponding to the reading,KANA are stored in an address list table 16a. An input KANA is converted to the KANJI through the processing of a CPU 2, a ROM 4 and a RAM 6. When the pertinent KANJI is hot obtained from the homonym group of the KANJI storage part 16b by the conversion, the address of the KANJI is added to the address list table 16a and newly added and registered in the KANJI storage part 16b and the pertinent KANJI is read at the time of this and subsequent KANA/KANJI conversions.
Patent JP-H05176291-A (JP)
Title: Device and method for recording/reproducing picture
Inventor: TSUKAMOTO AKITO
IPC: H04N19/42
Filed: 1991-02-20
Abstract: PURPOSE:To attain multi-pattern processing at a high speed with simple configu ration. CONSTITUTION:A picture signal is stored in a frame memory (FMEM) 3, the signal is subject to block processing by a prescribed block size, the result is subject to orthogonal transformation (DCT), frequency component data are attained for each block, the result is coded and recorded on a recording medium (MD) 24, and data read from the MD are decoded, subject to inverse DCT to restore the data into original block data at reproduction and is restored to the picture signal, then the device is provided with means 6, 21 inputting and outputting a DC component (DC) and an AC component (AC) separately, control means 23, 25, 26 separating the MD into each exclusive area for the DC and the AC, applying recording control to the DC and the AC from the output COD in their respective areas and reading only the DC from the output COD in the reduction mode and reading both the components respectively in the usual mode, a write control means storing the read DC data to an FMEM to obtain a reduced picture and means 2, 3, 4 reading the data of the FMEM to form a picture signal.
Patent JP-S54137990-A (JP)
Title: Manufacture of gallium-phosphide red luminous element
Inventor: HACHIMAN AKIHIRO
IPC: H01L21/208
Filed: 1978-04-18
Abstract: PURPOSE: To obtain a GaP red luminous element high in luminescence efficiency even in a single cooling process by liquid-phase-growing a P-type layer using a P- type Ga solution with both doped Zn as an acceptor and O 2  used mainly for luminescence.  
     CONSTITUTION: On support board 11 with concavity 12, sliding boards 13 and 15 are mounted which have through holes 14 and 16 and can be moved separatedly, and the entirety is installed in an airtight system. After the device is constituted in this way, P-type GaP substrate 17 including Zn produced by a liquid-capsule lifing method is put in concavity 12 and P-type Ga solution 18 including Zn and Ga 2 O is produced in through hole 14 making different the positions of concavity 12 and through holes 14 and 16. Then, substrate 17 is made wet with solution 18 with concavity 12 accorded with through hole 14 so as to grown the P-type layer and through hole 16 is made to agree with through hole 14 to open the closing system. Next, the Ar atmosphere at the time is substituted by a H 2  atmosphere, S is added to solution 18, and a N-type layer is stacked to obtain a GaP luminous element. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01224596-A (JP)
Title: Motor installing device
Inventor: UEMURA SATORU
IPC: F16H7/14
Filed: 1988-03-01
Abstract: PURPOSE:To make it possible to perform maintenance and inspection of a motor in spite of a small space by pivotally installing links pivotally attached to a motor base at one end to a supporting body to be freely fixed and released, and engaging a belt tension member to the supporting body to be freely adjusted for its position in the axial direction. CONSTITUTION:Installation leg parts 4a, 4b formed in a motor base 3 are pivotally attached to one end of links 7a, 7b by connecting pins 8a, 8b, and the other ends of the links 7a, 7b are pivotally supported at the surface and underside of a supporting plate 5 by a supporting pin 9 penetrating the supporting plate 5 vertically. At an installation leg part 4c of the motor base 3 is pivotally installed one end of a tension bolt 13 by means of a vertical axis parallel to the connecting pins 8a, 8b and the supporting pin 9, and when a motor 1 is fixed, the tension bolt 13 is engaged in a release groove hole 14 at the forward end of a bracket 6, so two nuts 15a, 15b hold and tighten the bracket 6.